Ora a Tonga
21:55:05
Alba: 06:11:02 
Tramonto: 18:02:1904:55:05
23:55:05
17:55:05
02:25:05
14:55:05
04:55:05
01:55:05
04:55:05
04:55:05
02:25:05
23:55:05
04:55:05
02:55:05
05:55:05
17:55:05
Differenza oraria tra Tonga e le principali città
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9